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A single-replacement reaction is a chemical reaction in which one element is substituted for another element in a compound, generating a new element and a new compound as products. For example, \[\ce{2HCl(aq) + Zn(s) → ZnCl2(aq) + H2(g)}\] is an example of a single-replacement reaction.
A single replacement reaction, sometimes called a single displacement reaction, is a reaction in which one element is substituted for another element in a compound. The starting materials are always pure elements, such as a pure zinc metal or hydrogen gas, plus an aqueous compound.
Dec 3, 2020 · A single replacement reaction is a chemical reaction where one element replaces another in a compound. It is also known as a single displacement reaction. The general form of a single replacement reaction chemical equation is: A + BC → B + AC. Single replacement reactions occur when A is more reactive than B or product AC is more stable than BC.
A single-displacement reaction, also known as single replacement reaction or exchange reaction, is an archaic concept in chemistry. It describes the stoichiometry of some chemical reactions in which one element or ligand is replaced by atom or group.
Jun 27, 2019 · A single-displacement reaction is a chemical reaction where one reactant is exchanged for one ion of a second reactant. It is also known as a single-replacement reaction. Single displacement reactions take the form: A + BC → B + AC.
A single displacement reaction occurs when another element in a compound is replaced by an element. A metal only substitutes for a metal, and a nonmetal only substitutes for a nonmetal. Only a more reactive element in the compound with which it reacts can replace the other element.
Single-Replacement Reactions. A single-replacement reaction is a reaction in which one element replaces a similar element in a compound. The general form of a single-replacement (also called single-displacement) reaction is: \[\ce{A} + \ce{BC} \rightarrow \ce{AC} + \ce{B}\nonumber \]
Feb 8, 2020 · A single displacement reaction or substitution reaction is a common and important type of chemical reaction. A substitution or single displacement reaction is characterized by one element being displaced from a compound by another element.
In a single-displacement reaction, one element displaces another element in a compound. The general equation for a single-displacement reaction is: A + B-C → A-C + B. A and B must be either different metals (including H) or different halogens. Chemists have devised an Activity Series.
A single-replacement reaction, also called a single-displacement reaction, is a reaction in which one element is substituted for another element in a compound. In order to understand the chemistry of a single-replacement reaction, one has to know about the activity series of elements in the periodic table. Elements that are higher in the series ...
